The American Economic Association's registry for randomized controlled trials
Select the trial sections you'd like to search within...
745 Trials Found
J24, I25, I31
C(3, H51, H75, I18, I38
I12, D91, C90
C93, D9, I31, J15, O12
I12: Health behaviour
I12, I10, D91
E21, E24, J22, C93
C93, I12, J16, O15
E24, E31, O30
I12, I18